Calcium Silicate Pipe Cover 650c 1000c

Product Details
Customization: Available
Feature: Long Time Materials
Refractoriness (℃): 1000
Gold Member Since 2009

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Basic Info.

Model NO.
650C 1000C
Shape
Block
Type
Calcium Silicate Boards
Color
White
Diameter
19-2000mm
Density
240-300 Kg/M3
Quality Starndard
ISO9001, CE, ASTM C-533
Thickness
25-100 mm
Temperature
650c/1000c
Material
Calcium Silicate
Transport Package
Carton Box
Specification
CE, ISO9001, ASTM C533
Trademark
NRCL
Origin
China, Shandong
HS Code
68091900
Production Capacity
20000 Tons

Product Description


Heat Insulation calcium silicate pipe cover is an asbestos-free thermal insulation product that can withstand continuous operating temperature up to 1000. It is light weight, low thermal conductivity, high strength, easy to install, reliable and durable.
There are 2 grades available namely 650C & 1000 which are commonly used as furnace backup insulation in steel, petrochemical, ceramic, cement & glass industry or fire protection in building construction. It not only provides energy saving, also increases production efficiency and gives personnel protection in industrial safety aspect.

Product Characteristic:
1. Light weight, Low thermal conductivity
2. High bending and compressive strength.
3. Long service life
4. Good durability, no pulverization with long time use
5. Strong practicability in construction. Easy to process and install.
6. It is safe in use and non-toxic, non hazardous substances.
7. Protect equipment and don't corrode pipe.
8. Excellent chemistry stability.
 
Application:
1 Crude oil pipeline
2 Steel pipe insulation
3 Steam thermal insulation
4 Duct heat insulation
5 Gas pipeline insulation
6 All kinds of channel heat insulation

Calcium silicate board main content: MgO 0.1%, SiO2 47%, CaO 45% and other content. Calcium silicate board was mixed it an slurry blending tank, then pay-off to the reaction still after .
 

Terms

Unit

Index

SiO2

%

44

CaO

%

43

MgO

%

1.3

Bulk Density

Kg/m³

220±10%

Thermal Conductive

W/m.k

≤0.052

Compressive Strength

MPa

≥0.50

Flexural Strength

MPa

≥0.30

Linear Shrinkage

%

≤2

Limit Temp

650°C

Ignition Loss

11.1%

Length(±3) mm

Thickness (±3) mm

ID(+2 -1.5mm)

600

≥30

20--2200

We can supply other sizes as per clients' requirement


Item

Unit

Data

Density

Kg/m3

≤ 220±10%

Size

Board

mm

600*300/900*300/1000*500
thickness:25-115

Pipe

diameter:20- 2200mm
thickness:25-100mm

Special size is made as customer's requirement.

Compressive Strength

Mpa

≥0.7

Flexural strength(min.)

Mpa

≥0.35

Linear shrinkage(max)

%

≤2.0

Thermal conductivity(max.)

w/m.k

≤0.065

Service temp.(max)

°C

650-1000

Product is according to  ASTM C 533 standard.

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